LM317

Description

The LM317 is a widely used adjustable voltage regulator capable of delivering output voltages ranging from 1.25 V to 37 V with excellent line and load regulation. It can supply output currents up to 1.5 A, making it suitable for a broad range of power supply applications. The device features built-in current limiting and thermal overload protection to enhance reliability and safeguard against damage. Its simple two-resistor adjustment design allows users to set the output voltage precisely. The LM317 is ideal for use in battery chargers, power supplies, and adjustable voltage applications. Available in various packages like TO-220, it is easy to integrate into through-hole or surface-mount designs.

Key Features

• Adjustable Output Voltage from 1.25 V to 37 V

• Output Current up to 1.5 A for versatile applications

• Built-in Current Limiting and Thermal Protection

• Excellent Line and Load Regulation for stable output

• Simple Two-Resistor Voltage Adjustment

• Available in Multiple Packages including TO-220

• Ideal for power supplies, battery chargers, and adjustable voltage circuits